Public Sector Pension Investment Board (PSP Investments)
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Public Sector Pension Investment Board (PSP Investments)’s Arch Capital ACGL Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’s Portfolio ACGL Stock Details ACGL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$25M Buy
260,678
+168,764
+184% +$16.2M 0.08% 176
2025
Q4 		$8.82M Buy
91,914
+11,754
+15% +$1.08M 0.03% 566
2025
Q3 		$7.27M Buy
80,160
+3,352
+4% +$301K 0.03% 598
2025
Q2 		$6.99M Sell
76,808
-23,406
-23% -$2.16M 0.03% 524
2025
Q1 		$9.64M Buy
100,214
+2,986
+3% +$276K 0.04% 388
2024
Q4 		$8.98M Buy
97,228
+31,972
+49% +$3.23M 0.04% 365
2024
Q3 		$7.3M Buy
65,256
+1,800
+3% +$187K 0.04% 322
2024
Q2 		$6.4M Buy
63,456
+4,800
+8% +$467K 0.04% 321
2024
Q1 		$5.42M Buy
58,656
+449
+0.8% +$38K 0.04% 348
2023
Q4 		$4.32M Sell
58,207
-28,153
-33% -$2.3M 0.03% 417
2023
Q3 		$6.88M Buy
86,360
+4,548
+6% +$354K 0.05% 251
2023
Q2 		$6.12M Sell
81,812
-4,095
-5% -$296K 0.04% 323
2023
Q1 		$5.83M Buy
85,907
+548
+0.6% +$36K 0.04% 339
2022
Q4 		$5.36M Buy
85,359
+50,159
+142% +$2.8M 0.04% 393
2022
Q3 		$1.6M Buy
+35,200
New +$1.59M 0.01% 960
2017
Q4 		– Sell
-22,500
Closed -$739K – 1428
2017
Q3 		$739K Buy
+22,500
New +$726K ﹤0.01% 956

Other funds holding ACGL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Public Sector Pension Investment Board (PSP Investments)'s ACGL Position: Q1 2026 in Review

Public Sector Pension Investment Board (PSP Investments) increased its Arch Capital (ACGL) stake by 184% in Q1 2026, buying an estimated $16.2M and bringing the position to 260,678 shares worth $25M. The position accounts for 0.08% of the portfolio, ranked #176.

Public Sector Pension Investment Board (PSP Investments) first reported a position in ACGL in Q3 2017 and has held it in 16 quarters since. 913 funds tracked by Wall St. Rank hold ACGL as of Q1 2026.

  • Public Sector Pension Investment Board (PSP Investments) held 260,678 shares of Arch Capital worth $25M as of Q1 2026.
  • Public Sector Pension Investment Board (PSP Investments) bought 168,764 Arch Capital shares in Q1 2026, an estimated $16.2M.
  • Arch Capital made up 0.08% of Public Sector Pension Investment Board (PSP Investments)'s portfolio in Q1 2026, its #176 holding.
  • Public Sector Pension Investment Board (PSP Investments) first reported a position in Arch Capital in Q3 2017 and has held it in 16 quarters since.
  • 913 funds tracked by Wall St. Rank held Arch Capital as of Q1 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q1 2026, filed 13 May 2026.